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ontheaccuracyofthequasiconformingandgeneralizedconformingfiniteelements
Shi ZC(石钟慈)
1990
Source Publicationchineseannalsofmathematicsseriesb
ISSN0252-9599
Volume000Issue:002Pages:148
AbstractIt is observed in practice that the numerical accuracy of the two unconventional plate elements, i. e., the nine parameter quasi-conforming and generalized conforming elements, is better than that of the usual Zienkiewicz in compatible cubic element and of a new element proposed recently by Specht, although all these elements have the same asymptotical rate of convergence O(h) in the energy norm. In the paper a careful error analysis for the quasi-conforming and generalized conforming elements is given. It is shown that the consistency error due to nonconformity of the two unconventional elements is of order O(h~2), one order high than that of other conventional nonconforming elements with nine parameters.
Language英语
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/45630
Collection计算数学与科学工程计算研究所
Affiliation中国科学院数学与系统科学研究院
Recommended Citation
GB/T 7714
Shi ZC. ontheaccuracyofthequasiconformingandgeneralizedconformingfiniteelements[J]. chineseannalsofmathematicsseriesb,1990,000(002):148.
APA 石钟慈.(1990).ontheaccuracyofthequasiconformingandgeneralizedconformingfiniteelements.chineseannalsofmathematicsseriesb,000(002),148.
MLA 石钟慈."ontheaccuracyofthequasiconformingandgeneralizedconformingfiniteelements".chineseannalsofmathematicsseriesb 000.002(1990):148.
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